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<FONT color="green">001</FONT>    // Copyright 2007-2008 Waterken Inc. under the terms of the MIT X license<a name="line.1"></a>
<FONT color="green">002</FONT>    // found at http://www.opensource.org/licenses/mit-license.html<a name="line.2"></a>
<FONT color="green">003</FONT>    package org.waterken.syntax.json;<a name="line.3"></a>
<FONT color="green">004</FONT>    <a name="line.4"></a>
<FONT color="green">005</FONT>    import java.io.BufferedWriter;<a name="line.5"></a>
<FONT color="green">006</FONT>    import java.io.Serializable;<a name="line.6"></a>
<FONT color="green">007</FONT>    import java.io.Writer;<a name="line.7"></a>
<FONT color="green">008</FONT>    import java.lang.reflect.Array;<a name="line.8"></a>
<FONT color="green">009</FONT>    import java.lang.reflect.Field;<a name="line.9"></a>
<FONT color="green">010</FONT>    import java.lang.reflect.GenericArrayType;<a name="line.10"></a>
<FONT color="green">011</FONT>    import java.lang.reflect.Modifier;<a name="line.11"></a>
<FONT color="green">012</FONT>    import java.lang.reflect.Type;<a name="line.12"></a>
<FONT color="green">013</FONT>    import java.lang.reflect.TypeVariable;<a name="line.13"></a>
<FONT color="green">014</FONT>    import java.math.BigDecimal;<a name="line.14"></a>
<FONT color="green">015</FONT>    import java.math.BigInteger;<a name="line.15"></a>
<FONT color="green">016</FONT>    <a name="line.16"></a>
<FONT color="green">017</FONT>    import org.joe_e.Struct;<a name="line.17"></a>
<FONT color="green">018</FONT>    import org.joe_e.array.ByteArray;<a name="line.18"></a>
<FONT color="green">019</FONT>    import org.joe_e.array.ConstArray;<a name="line.19"></a>
<FONT color="green">020</FONT>    import org.joe_e.array.PowerlessArray;<a name="line.20"></a>
<FONT color="green">021</FONT>    import org.joe_e.charset.UTF8;<a name="line.21"></a>
<FONT color="green">022</FONT>    import org.joe_e.reflect.Reflection;<a name="line.22"></a>
<FONT color="green">023</FONT>    import org.ref_send.Record;<a name="line.23"></a>
<FONT color="green">024</FONT>    import org.ref_send.promise.Eventual;<a name="line.24"></a>
<FONT color="green">025</FONT>    import org.ref_send.promise.Promise;<a name="line.25"></a>
<FONT color="green">026</FONT>    import org.ref_send.scope.Layout;<a name="line.26"></a>
<FONT color="green">027</FONT>    import org.ref_send.scope.Scope;<a name="line.27"></a>
<FONT color="green">028</FONT>    import org.ref_send.type.Typedef;<a name="line.28"></a>
<FONT color="green">029</FONT>    import org.waterken.syntax.Export;<a name="line.29"></a>
<FONT color="green">030</FONT>    import org.waterken.syntax.Exporter;<a name="line.30"></a>
<FONT color="green">031</FONT>    import org.waterken.syntax.NonFinalRecordField;<a name="line.31"></a>
<FONT color="green">032</FONT>    import org.waterken.syntax.Serializer;<a name="line.32"></a>
<FONT color="green">033</FONT>    <a name="line.33"></a>
<FONT color="green">034</FONT>    /**<a name="line.34"></a>
<FONT color="green">035</FONT>     * Serializes an array of Java objects to a JSON byte stream.<a name="line.35"></a>
<FONT color="green">036</FONT>     */<a name="line.36"></a>
<FONT color="green">037</FONT>    public final class<a name="line.37"></a>
<FONT color="green">038</FONT>    JSONSerializer extends Struct implements Serializer, Record, Serializable {<a name="line.38"></a>
<FONT color="green">039</FONT>        static private final long serialVersionUID = 1L;<a name="line.39"></a>
<FONT color="green">040</FONT>    <a name="line.40"></a>
<FONT color="green">041</FONT>        public ByteArray<a name="line.41"></a>
<FONT color="green">042</FONT>        serialize(final Exporter export,<a name="line.42"></a>
<FONT color="green">043</FONT>                  final Type type, final Object value) throws Exception {<a name="line.43"></a>
<FONT color="green">044</FONT>            /*<a name="line.44"></a>
<FONT color="green">045</FONT>             * SECURITY CLAIM: Only the immutable root of the application object<a name="line.45"></a>
<FONT color="green">046</FONT>             * tree provided by the values argument is serialized. The Exporter is<a name="line.46"></a>
<FONT color="green">047</FONT>             * used to assign a URL to each mutable sub-tree. This constraint<a name="line.47"></a>
<FONT color="green">048</FONT>             * ensures that application objects cannot cause repeated serialization<a name="line.48"></a>
<FONT color="green">049</FONT>             * of an object tree to result in different JSON texts. If the behavior<a name="line.49"></a>
<FONT color="green">050</FONT>             * of the provided Exporter is deterministic, always producing the same<a name="line.50"></a>
<FONT color="green">051</FONT>             * URL for the same object, then repeated serialization of an object<a name="line.51"></a>
<FONT color="green">052</FONT>             * tree produces identical JSON text.<a name="line.52"></a>
<FONT color="green">053</FONT>             *<a name="line.53"></a>
<FONT color="green">054</FONT>             * SECURITY CLAIM: Iteration of the immutable root is done without<a name="line.54"></a>
<FONT color="green">055</FONT>             * causing execution of application code. This constraint ensures that<a name="line.55"></a>
<FONT color="green">056</FONT>             * serialization has no effect on the application object tree.<a name="line.56"></a>
<FONT color="green">057</FONT>             *<a name="line.57"></a>
<FONT color="green">058</FONT>             * SECURITY DEPENDENCY: Application code cannot extend ConstArray, so<a name="line.58"></a>
<FONT color="green">059</FONT>             * iteration of the values array will not transfer control to<a name="line.59"></a>
<FONT color="green">060</FONT>             * application code.<a name="line.60"></a>
<FONT color="green">061</FONT>             */<a name="line.61"></a>
<FONT color="green">062</FONT>            final ByteArray.BuilderOutputStream buffer =<a name="line.62"></a>
<FONT color="green">063</FONT>                ByteArray.builder(512).asOutputStream();<a name="line.63"></a>
<FONT color="green">064</FONT>            write(export, type, value, new BufferedWriter(UTF8.output(buffer)));<a name="line.64"></a>
<FONT color="green">065</FONT>            return buffer.snapshot();<a name="line.65"></a>
<FONT color="green">066</FONT>        }<a name="line.66"></a>
<FONT color="green">067</FONT>    <a name="line.67"></a>
<FONT color="green">068</FONT>        public ByteArray<a name="line.68"></a>
<FONT color="green">069</FONT>        serializeTuple(final Exporter export, final ConstArray&lt;Type&gt; types,<a name="line.69"></a>
<FONT color="green">070</FONT>                       final ConstArray&lt;?&gt; values) throws Exception {<a name="line.70"></a>
<FONT color="green">071</FONT>            final ByteArray.BuilderOutputStream buffer =<a name="line.71"></a>
<FONT color="green">072</FONT>                ByteArray.builder(512).asOutputStream();<a name="line.72"></a>
<FONT color="green">073</FONT>            final Writer text = new BufferedWriter(UTF8.output(buffer));<a name="line.73"></a>
<FONT color="green">074</FONT>            final JSONWriter top = JSONWriter.make(text);<a name="line.74"></a>
<FONT color="green">075</FONT>            final JSONWriter.ArrayWriter aout = top.startArray();<a name="line.75"></a>
<FONT color="green">076</FONT>            for (int i = 0; i != values.length(); ++i) {<a name="line.76"></a>
<FONT color="green">077</FONT>                final Type type = i &lt; types.length() ? types.get(i) : Object.class;<a name="line.77"></a>
<FONT color="green">078</FONT>                final Object value = values.get(i);<a name="line.78"></a>
<FONT color="green">079</FONT>                if (i + 1 == values.length() &amp;&amp; type instanceof GenericArrayType &amp;&amp;<a name="line.79"></a>
<FONT color="green">080</FONT>                    null != value &amp;&amp; value.getClass().isArray()) {<a name="line.80"></a>
<FONT color="green">081</FONT>                    final Type vparam =<a name="line.81"></a>
<FONT color="green">082</FONT>                        ((GenericArrayType)type).getGenericComponentType();<a name="line.82"></a>
<FONT color="green">083</FONT>                    final int length = Array.getLength(value);<a name="line.83"></a>
<FONT color="green">084</FONT>                    for (int j = 0; j != length; ++j) {<a name="line.84"></a>
<FONT color="green">085</FONT>                        serialize(export, vparam, Array.get(value, j),<a name="line.85"></a>
<FONT color="green">086</FONT>                                  aout.startElement());<a name="line.86"></a>
<FONT color="green">087</FONT>                    }<a name="line.87"></a>
<FONT color="green">088</FONT>                    break;<a name="line.88"></a>
<FONT color="green">089</FONT>                }<a name="line.89"></a>
<FONT color="green">090</FONT>                serialize(export, type, value, aout.startElement());<a name="line.90"></a>
<FONT color="green">091</FONT>            }<a name="line.91"></a>
<FONT color="green">092</FONT>            aout.finish();<a name="line.92"></a>
<FONT color="green">093</FONT>            if (!top.isWritten()) { throw new RuntimeException(); }<a name="line.93"></a>
<FONT color="green">094</FONT>            text.flush();<a name="line.94"></a>
<FONT color="green">095</FONT>            text.close();<a name="line.95"></a>
<FONT color="green">096</FONT>            return buffer.snapshot();<a name="line.96"></a>
<FONT color="green">097</FONT>        }<a name="line.97"></a>
<FONT color="green">098</FONT>    <a name="line.98"></a>
<FONT color="green">099</FONT>        /**<a name="line.99"></a>
<FONT color="green">100</FONT>         * Serializes a stream of Java objects to a JSON text stream.<a name="line.100"></a>
<FONT color="green">101</FONT>         * @param export    reference exporter<a name="line.101"></a>
<FONT color="green">102</FONT>         * @param type      implicit type for &lt;code&gt;value&lt;/code&gt;<a name="line.102"></a>
<FONT color="green">103</FONT>         * @param value     value to serialize<a name="line.103"></a>
<FONT color="green">104</FONT>         * @param text      UTF-8 text output, will be flushed and closed<a name="line.104"></a>
<FONT color="green">105</FONT>         */<a name="line.105"></a>
<FONT color="green">106</FONT>        static public void<a name="line.106"></a>
<FONT color="green">107</FONT>        write(final Exporter export, final Type type, final Object value,<a name="line.107"></a>
<FONT color="green">108</FONT>                                     final Writer text) throws Exception {<a name="line.108"></a>
<FONT color="green">109</FONT>            final JSONWriter top = JSONWriter.make(text);<a name="line.109"></a>
<FONT color="green">110</FONT>            serialize(export, type, value, top);<a name="line.110"></a>
<FONT color="green">111</FONT>            if (!top.isWritten()) { throw new RuntimeException(); }<a name="line.111"></a>
<FONT color="green">112</FONT>            text.flush();<a name="line.112"></a>
<FONT color="green">113</FONT>            text.close();<a name="line.113"></a>
<FONT color="green">114</FONT>        }<a name="line.114"></a>
<FONT color="green">115</FONT>    <a name="line.115"></a>
<FONT color="green">116</FONT>        static private final TypeVariable&lt;?&gt; R = Typedef.var(Promise.class, "T");<a name="line.116"></a>
<FONT color="green">117</FONT>        static private final TypeVariable&lt;?&gt; T = Typedef.var(Iterable.class, "T");<a name="line.117"></a>
<FONT color="green">118</FONT>        static private final Class&lt;?&gt; Rejected =<a name="line.118"></a>
<FONT color="green">119</FONT>            Eventual.reject(new Exception()).getClass();<a name="line.119"></a>
<FONT color="green">120</FONT>    <a name="line.120"></a>
<FONT color="green">121</FONT>        /**<a name="line.121"></a>
<FONT color="green">122</FONT>         * encoding of a rejected promise<a name="line.122"></a>
<FONT color="green">123</FONT>         */<a name="line.123"></a>
<FONT color="green">124</FONT>        static private final Layout&lt;?&gt; JSONerror = Layout.define("!");<a name="line.124"></a>
<FONT color="green">125</FONT>    <a name="line.125"></a>
<FONT color="green">126</FONT>        static private void<a name="line.126"></a>
<FONT color="green">127</FONT>        serialize(final Exporter export, final Type implicit,<a name="line.127"></a>
<FONT color="green">128</FONT>                  final Object value, final JSONWriter out) throws Exception {<a name="line.128"></a>
<FONT color="green">129</FONT>            if (null == value) {<a name="line.129"></a>
<FONT color="green">130</FONT>                out.writeNull();<a name="line.130"></a>
<FONT color="green">131</FONT>                return;<a name="line.131"></a>
<FONT color="green">132</FONT>            }<a name="line.132"></a>
<FONT color="green">133</FONT>            final Class&lt;?&gt; actual = value.getClass();<a name="line.133"></a>
<FONT color="green">134</FONT>            if (String.class == actual) {<a name="line.134"></a>
<FONT color="green">135</FONT>                out.writeString((String)value);<a name="line.135"></a>
<FONT color="green">136</FONT>            } else if (Integer.class == actual) {<a name="line.136"></a>
<FONT color="green">137</FONT>                out.writeInt((Integer)value);<a name="line.137"></a>
<FONT color="green">138</FONT>            } else if (Boolean.class == actual) {<a name="line.138"></a>
<FONT color="green">139</FONT>                out.writeBoolean((Boolean)value);<a name="line.139"></a>
<FONT color="green">140</FONT>            } else if (Long.class == actual) {<a name="line.140"></a>
<FONT color="green">141</FONT>                try {<a name="line.141"></a>
<FONT color="green">142</FONT>                    out.writeLong((Long)value);<a name="line.142"></a>
<FONT color="green">143</FONT>                } catch (final ArithmeticException e) {<a name="line.143"></a>
<FONT color="green">144</FONT>                    serialize(export, implicit, JSONerror.make(e), out);<a name="line.144"></a>
<FONT color="green">145</FONT>                }<a name="line.145"></a>
<FONT color="green">146</FONT>            } else if (Double.class == actual) {<a name="line.146"></a>
<FONT color="green">147</FONT>                try {<a name="line.147"></a>
<FONT color="green">148</FONT>                    out.writeDouble((Double)value);<a name="line.148"></a>
<FONT color="green">149</FONT>                } catch (final ArithmeticException e) {<a name="line.149"></a>
<FONT color="green">150</FONT>                    serialize(export, implicit, JSONerror.make(e), out);<a name="line.150"></a>
<FONT color="green">151</FONT>                }<a name="line.151"></a>
<FONT color="green">152</FONT>            } else if (Float.class == actual) {<a name="line.152"></a>
<FONT color="green">153</FONT>                try {<a name="line.153"></a>
<FONT color="green">154</FONT>                    out.writeFloat((Float)value);<a name="line.154"></a>
<FONT color="green">155</FONT>                } catch (final ArithmeticException e) {<a name="line.155"></a>
<FONT color="green">156</FONT>                    serialize(export, implicit, JSONerror.make(e), out);<a name="line.156"></a>
<FONT color="green">157</FONT>                }<a name="line.157"></a>
<FONT color="green">158</FONT>            } else if (Byte.class == actual) {<a name="line.158"></a>
<FONT color="green">159</FONT>                out.writeInt((Byte)value);<a name="line.159"></a>
<FONT color="green">160</FONT>            } else if (Short.class == actual) {<a name="line.160"></a>
<FONT color="green">161</FONT>                out.writeInt((Short)value);<a name="line.161"></a>
<FONT color="green">162</FONT>            } else if (Character.class == actual) {<a name="line.162"></a>
<FONT color="green">163</FONT>                out.writeString(((Character)value).toString());<a name="line.163"></a>
<FONT color="green">164</FONT>            } else if (BigInteger.class == actual) {<a name="line.164"></a>
<FONT color="green">165</FONT>                final BigInteger num = (BigInteger)value;<a name="line.165"></a>
<FONT color="green">166</FONT>                if (num.bitLength() &lt; Integer.SIZE) {<a name="line.166"></a>
<FONT color="green">167</FONT>                    serialize(export, implicit, num.intValue(), out);<a name="line.167"></a>
<FONT color="green">168</FONT>                } else if (num.bitLength() &lt; Long.SIZE) {<a name="line.168"></a>
<FONT color="green">169</FONT>                    serialize(export, implicit, num.longValue(), out);<a name="line.169"></a>
<FONT color="green">170</FONT>                } else {<a name="line.170"></a>
<FONT color="green">171</FONT>                    serialize(export, implicit, JSONerror.make(JSONWriter.NaN),out);<a name="line.171"></a>
<FONT color="green">172</FONT>                }<a name="line.172"></a>
<FONT color="green">173</FONT>            } else if (BigDecimal.class == actual) {<a name="line.173"></a>
<FONT color="green">174</FONT>                serialize(export, implicit, ((BigDecimal)value).doubleValue(), out);<a name="line.174"></a>
<FONT color="green">175</FONT>            } else if (value instanceof ConstArray&lt;?&gt;) {<a name="line.175"></a>
<FONT color="green">176</FONT>                /*<a name="line.176"></a>
<FONT color="green">177</FONT>                 * SECURITY DEPENDENCY: Application code cannot extend ConstArray,<a name="line.177"></a>
<FONT color="green">178</FONT>                 * so iteration of the value array will not transfer control to<a name="line.178"></a>
<FONT color="green">179</FONT>                 * application code.<a name="line.179"></a>
<FONT color="green">180</FONT>                 */<a name="line.180"></a>
<FONT color="green">181</FONT>                final Type promised = Typedef.value(R, implicit);<a name="line.181"></a>
<FONT color="green">182</FONT>                final Type expected = null != promised ? promised : implicit;<a name="line.182"></a>
<FONT color="green">183</FONT>                final Type elementType = Typedef.bound(T, expected);<a name="line.183"></a>
<FONT color="green">184</FONT>                final JSONWriter.ArrayWriter aout = out.startArray();<a name="line.184"></a>
<FONT color="green">185</FONT>                for (final Object element : (ConstArray&lt;?&gt;)value) {<a name="line.185"></a>
<FONT color="green">186</FONT>                    serialize(export, elementType, element, aout.startElement());<a name="line.186"></a>
<FONT color="green">187</FONT>                }<a name="line.187"></a>
<FONT color="green">188</FONT>                aout.finish();<a name="line.188"></a>
<FONT color="green">189</FONT>            } else if (Scope.class == actual) {<a name="line.189"></a>
<FONT color="green">190</FONT>                final Scope&lt;?&gt; scope = (Scope&lt;?&gt;)value;<a name="line.190"></a>
<FONT color="green">191</FONT>                /*<a name="line.191"></a>
<FONT color="green">192</FONT>                 * SECURITY DEPENDENCY: Application code cannot extend ConstArray,<a name="line.192"></a>
<FONT color="green">193</FONT>                 * so iteration of the scope arrays will not transfer control to<a name="line.193"></a>
<FONT color="green">194</FONT>                 * application code.<a name="line.194"></a>
<FONT color="green">195</FONT>                 */<a name="line.195"></a>
<FONT color="green">196</FONT>                final JSONWriter.ObjectWriter oout = out.startObject();<a name="line.196"></a>
<FONT color="green">197</FONT>                final int length = scope.values.length();<a name="line.197"></a>
<FONT color="green">198</FONT>                for (int i = 0; i != length; ++i) {<a name="line.198"></a>
<FONT color="green">199</FONT>                    serialize(export, Object.class, scope.values.get(i),<a name="line.199"></a>
<FONT color="green">200</FONT>                              oout.startMember(scope.meta.names.get(i)));<a name="line.200"></a>
<FONT color="green">201</FONT>                }<a name="line.201"></a>
<FONT color="green">202</FONT>                oout.finish();<a name="line.202"></a>
<FONT color="green">203</FONT>            } else if (value instanceof Record || value instanceof Throwable) {<a name="line.203"></a>
<FONT color="green">204</FONT>                final JSONWriter.ObjectWriter oout = out.startObject();<a name="line.204"></a>
<FONT color="green">205</FONT>                final Type promised = Typedef.value(R, implicit);<a name="line.205"></a>
<FONT color="green">206</FONT>                final Type expected = null != promised ? promised : implicit;<a name="line.206"></a>
<FONT color="green">207</FONT>                final PowerlessArray&lt;String&gt; types =<a name="line.207"></a>
<FONT color="green">208</FONT>                    JSON.upto(actual, Typedef.raw(expected));<a name="line.208"></a>
<FONT color="green">209</FONT>                if (0 != types.length()) {<a name="line.209"></a>
<FONT color="green">210</FONT>                    serialize(export, PowerlessArray.class,<a name="line.210"></a>
<FONT color="green">211</FONT>                              types, oout.startMember("class"));<a name="line.211"></a>
<FONT color="green">212</FONT>                }<a name="line.212"></a>
<FONT color="green">213</FONT>                for (final Field f : Reflection.fields(actual)) {<a name="line.213"></a>
<FONT color="green">214</FONT>                    if (!Modifier.isStatic(f.getModifiers()) &amp;&amp;<a name="line.214"></a>
<FONT color="green">215</FONT>                        Modifier.isPublic(f.getDeclaringClass().getModifiers())) {<a name="line.215"></a>
<FONT color="green">216</FONT>                        final Object member;<a name="line.216"></a>
<FONT color="green">217</FONT>                        if (Modifier.isFinal(f.getModifiers())) {<a name="line.217"></a>
<FONT color="green">218</FONT>                            member = Reflection.get(f, value);<a name="line.218"></a>
<FONT color="green">219</FONT>                        } else {<a name="line.219"></a>
<FONT color="green">220</FONT>                            member = Eventual.reject(new NonFinalRecordField());<a name="line.220"></a>
<FONT color="green">221</FONT>                        }<a name="line.221"></a>
<FONT color="green">222</FONT>                        if (null != member) {<a name="line.222"></a>
<FONT color="green">223</FONT>                            serialize(export,<a name="line.223"></a>
<FONT color="green">224</FONT>                                      Typedef.bound(f.getGenericType(), actual),<a name="line.224"></a>
<FONT color="green">225</FONT>                                      member, oout.startMember(f.getName()));<a name="line.225"></a>
<FONT color="green">226</FONT>                        }<a name="line.226"></a>
<FONT color="green">227</FONT>                    }<a name="line.227"></a>
<FONT color="green">228</FONT>                }<a name="line.228"></a>
<FONT color="green">229</FONT>                oout.finish();<a name="line.229"></a>
<FONT color="green">230</FONT>            } else {<a name="line.230"></a>
<FONT color="green">231</FONT>                final Promise&lt;?&gt; pValue = Eventual.ref(value);<a name="line.231"></a>
<FONT color="green">232</FONT>                if (Rejected == pValue.getClass()) {<a name="line.232"></a>
<FONT color="green">233</FONT>                    Exception reason;<a name="line.233"></a>
<FONT color="green">234</FONT>                    try {<a name="line.234"></a>
<FONT color="green">235</FONT>                        pValue.call();<a name="line.235"></a>
<FONT color="green">236</FONT>                        throw new AssertionError();<a name="line.236"></a>
<FONT color="green">237</FONT>                    } catch (final Exception e) {<a name="line.237"></a>
<FONT color="green">238</FONT>                        reason = e;<a name="line.238"></a>
<FONT color="green">239</FONT>                    }<a name="line.239"></a>
<FONT color="green">240</FONT>                    serialize(export, implicit, JSONerror.make(reason), out);<a name="line.240"></a>
<FONT color="green">241</FONT>                } else {<a name="line.241"></a>
<FONT color="green">242</FONT>                    final Export link = export.apply(value);<a name="line.242"></a>
<FONT color="green">243</FONT>                    if (null != link.href) {<a name="line.243"></a>
<FONT color="green">244</FONT>                        final Type promised = Typedef.value(R, implicit);<a name="line.244"></a>
<FONT color="green">245</FONT>                        final Type expected= null != promised ? promised : implicit;<a name="line.245"></a>
<FONT color="green">246</FONT>                        final PowerlessArray&lt;String&gt; types =<a name="line.246"></a>
<FONT color="green">247</FONT>                            JSON.upto(actual, Typedef.raw(expected));<a name="line.247"></a>
<FONT color="green">248</FONT>                        if (0 == types.length()) {<a name="line.248"></a>
<FONT color="green">249</FONT>                            out.writeLink(link.href);<a name="line.249"></a>
<FONT color="green">250</FONT>                        } else {<a name="line.250"></a>
<FONT color="green">251</FONT>                            final JSONWriter.ObjectWriter oout = out.startObject();<a name="line.251"></a>
<FONT color="green">252</FONT>                            serialize(export, PowerlessArray.class,<a name="line.252"></a>
<FONT color="green">253</FONT>                                      types, oout.startMember("class"));<a name="line.253"></a>
<FONT color="green">254</FONT>                            oout.startMember("@").writeString(link.href);<a name="line.254"></a>
<FONT color="green">255</FONT>                            oout.finish();<a name="line.255"></a>
<FONT color="green">256</FONT>                        }<a name="line.256"></a>
<FONT color="green">257</FONT>                    } else {<a name="line.257"></a>
<FONT color="green">258</FONT>                        serialize(export, implicit, link.replacement, out);<a name="line.258"></a>
<FONT color="green">259</FONT>                    }<a name="line.259"></a>
<FONT color="green">260</FONT>                }<a name="line.260"></a>
<FONT color="green">261</FONT>            }<a name="line.261"></a>
<FONT color="green">262</FONT>        }<a name="line.262"></a>
<FONT color="green">263</FONT>    }<a name="line.263"></a>




























































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